When something appears extremely suspicious and dangerous.
Homie: I'm trying to smash that chick.
Me: Pretty sure she has a dick dude. Full mist, no high beams.
The term "3/16th 8 inch beam" doesn't even have to refer to a beam thats 3/16th of an inch and 8 inches long. It simply refers to the most important part of any type of project.
"Hey John, go get the 3/16th 8 inch beam from the back of the truck" (In this case John is going to go get the most important part of the sink he is installing, the sink drain.)
1. usually associated with marijuana, when you mix either 2 different types of marijuana together or you mix marijuana with some other drug.
joe: yo man ready to smoke some dank bud.
jon: yeah dude, my friend gave me this bud and it was laced with acid.
joe: OH SHIT BRO...CROSSING THE BEAMS
When you're on good behavior in prison but get sent back to general population for fucking up.
Damn, Mickey got Beamed back to 'gen-pop' for getting caught with drugs in his ass